Timeline for Classification of oxides,transition elements
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 18, 2016 at 11:26 | answer | added | permeakra | timeline score: 1 | |
| Apr 18, 2016 at 10:47 | comment | added | orthocresol | @IvanNeretin Oh, oops, I had a different idea in mind... I thought he was referring to CrO2 being a metal in the sense that it displays metallic conductivity... You probably interpreted it correctly. | |
| Apr 18, 2016 at 10:39 | comment | added | Ivan Neretin | Well, there is a relation of some sort, but it is pretty vague and ambiguous. Oxides of non-metals are usually acidic, though some of them (say, $\ce{NO}$) are neither basic nor acidic nor amphoteric. Oxides of metals in lower oxidation states are basic or amphoteric. Oxides of metals in higher oxidation states are sometimes downright acidic. | |
| Apr 18, 2016 at 10:13 | history | edited | Ram Aditya | CC BY-SA 3.0 |
Made it more specific
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| Apr 18, 2016 at 10:12 | review | First posts | |||
| Apr 18, 2016 at 10:29 | |||||
| Apr 18, 2016 at 10:10 | comment | added | orthocresol | There is no relation. | |
| Apr 18, 2016 at 10:10 | history | asked | Ram Aditya | CC BY-SA 3.0 |